Portable loudspeaker



FIG. 1 is a perspective view of a portable loudspeaker in the closed position showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof, the opposite side elevational view being a mirror image;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a perspective view of the portable loudspeaker in the open position;

FIG. 6 is a top plan view thereof;

FIG. 7 is a side elevational view thereof, the opposite side elevational view being a mirror image; and,

FIG. 8 is a bottom plan view thereof. 

The ornamental design for a portable loudspeaker, as shown and described. 